2011 Concurso Internacional de Tenis – San Sebastián – Doubles

Rubén Ramírez Hidalgo and Santiago Ventura were the defending champions but decided not to participate. Stefano Ianni and Simone Vagnozzi won the title, defeating Daniel Gimeno Traver and Israel Sevilla 6–3, 6–4 in the final.

Seeds
• # 🇪🇸 Miguel Ángel López Jaén / 🇪🇸 Pere Riba (quarterfinals)

• # Jorge Aguilar / 🇦🇷 Martín Alund (quarterfinals)

• # 🇮🇹 Stefano Ianni / 🇮🇹 Simone Vagnozzi (champions)

• # 🇪🇸 Guillermo Alcaide / 🇪🇸 Carles Poch Gradin (first round, defaulted)